column_defs 's foreign_field option breaks for models.OneToOneRel when there is no related_model linking to this obj.
Maybe in columns.py, get_foreign_value has to check if current_path_item is one of the OneToOneRel's name.
To be more specific, here is my test code:
models.py
class ModelA(MyModel):
class Meta:
ordering = ['pk']
class ModelB(MyModel):
modelA = models.OneToOneField(ModelA,
related_name='modelB',
on_delete=models.CASCADE,
null=True, blank=True,
verbose_name="ModelA")
class Meta:
ordering = ['pk']
ajax_datatable_views.py
class ModelA_AjaxDatatableView(AjaxDatatableView):
model = ModelA
column_defs = [
{
"title": "id",
"name": "id",
},
{
"title": "modelB",
"name": "modelB__id",
"foreign_field": "modelB__id",
}
]
column_defs'sforeign_fieldoption breaks formodels.OneToOneRelwhen there is no related_model linking to this obj. Maybe in columns.py,get_foreign_valuehas to check ifcurrent_path_itemis one of theOneToOneRel's name.To be more specific, here is my test code:
models.py
ajax_datatable_views.py
p.s. Thank you for this fantastic project